57254415 has 16 divisors (see below), whose sum is σ = 92086368. Its totient is φ = 30375936.

The previous prime is 57254401. The next prime is 57254437. The reversal of 57254415 is 51445275.

57254415 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 57254415 - 2⁴ = 57254399 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6994 + ... + 12783.

It is an arithmetic number, because the mean of its divisors is an integer number (5755398).

Almost surely, 2^57254415 is an apocalyptic number.

57254415 is a deficient number, since it is larger than the sum of its proper divisors (34831953).

57254415 is a wasteful number, since it uses less digits than its factorization.

57254415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19978.

The product of its digits is 28000, while the sum is 33.

The square root of 57254415 is about 7566.6647209983. The cubic root of 57254415 is about 385.4218460403.

The spelling of 57254415 in words is "fifty-seven million, two hundred fifty-four thousand, four hundred fifteen".